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EUSFLAT
2003
155views Fuzzy Logic» more  EUSFLAT 2003»
14 years 11 months ago
Fuzzy clustering for indexing in the GAMBAL information retrieval system
Gambal is an information retrieval system for indexing and accessing web pages that includes graphical interfaces to ease web page search and accessing. In particular, the interfa...
Vicenç Torra, Sergi Lanau, Sadaaki Miyamoto
EUSFLAT
2003
106views Fuzzy Logic» more  EUSFLAT 2003»
14 years 11 months ago
Intuitionistic fuzzy sets or orthopair fuzzy sets?
Intuitionistic Fuzzy Sets (IFS) are defined as pairs of mutually orthogonal fuzzy sets. We discuss this approach from an algebraic point of view. As a result we characterize two ...
Gianpiero Cattaneo, Davide Ciucci
EUSFLAT
2003
123views Fuzzy Logic» more  EUSFLAT 2003»
14 years 11 months ago
Intuitionistic fuzzy sets - an alternative look
This paper concerns the theory of intuitionistic fuzzy sets according to Atanassov. If triangular norms, especially nonstrict Archimedean ones, are used, we propose a revision and...
Anna Pankowska, Maciej Wygralak
EUSFLAT
2003
105views Fuzzy Logic» more  EUSFLAT 2003»
14 years 11 months ago
Nearness relations and topology
J. Dobrakovov´a and the author in [7] introduced the relation of nearness in Banach space. In this paper we will go on investigating the nearness relation in a linear space with ...
Martin Kalina
EUSFLAT
2003
146views Fuzzy Logic» more  EUSFLAT 2003»
14 years 11 months ago
Cut equivalence of fuzzy relations
Fuzzy relations on the same domain are classified according to the equality of families of cut sets. This equality of fuzzy relations is completely characterized, not only for un...
Branimir Seselja, Andreja Tepavcevic